EP 3350239 A1 20180725 - BITUMEN/POLYMER COMPOSITION HAVING IMPROVED MECHANICAL PROPERTIES
Title (en)
BITUMEN/POLYMER COMPOSITION HAVING IMPROVED MECHANICAL PROPERTIES
Title (de)
BITUMEN-/POLYMERZUSAMMENSETZUNG MIT VERBESSERTEN MECHANISCHEN EIGENSCHAFTEN
Title (fr)
COMPOSITION BITUME / POLYMERE PRESENTANT DES PROPRIETES MECANIQUES AMELIOREES
Publication
Application
Priority
- FR 1558800 A 20150918
- FR 2016052323 W 20160915
Abstract (en)
[origin: WO2017046523A1] Thermally crosslinkable bitumen/polymer composition based on at least one elastomer of S-B1-B2 type, with S a styrene polymer or other vinylaromatic polymer, B1 and B2 polybutadienes, the composition comprising an adjuvant of olefinic polymer type, the composition having improved mechanical properties. Use of these compositions in the fields of road applications such as hot bituminous mixes; warm bituminous mixes; cold bituminous mixes, for example cold-poured bituminous mixes or emulsion gravels; or surface dressings, for example fluxed bitumens or emulsions; and in the fields of industrial applications, for example in the manufacture of internal and external coatings.
IPC 8 full level
C08F 297/04 (2006.01); C08L 33/06 (2006.01); C08L 53/02 (2006.01); C08L 95/00 (2006.01)
CPC (source: EP RU US)
C08F 297/04 (2013.01 - RU); C08L 33/06 (2013.01 - RU); C08L 53/02 (2013.01 - RU); C08L 95/00 (2013.01 - EP RU US); C08L 53/02 (2013.01 - EP US); C08L 2555/22 (2013.01 - EP US); C08L 2555/80 (2013.01 - EP US); C08L 2555/84 (2013.01 - EP US)
Citation (search report)
See references of WO 2017046523A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017046523 A1 20170323; AR 106045 A1 20171206; EP 3350239 A1 20180725; EP 3350239 B1 20191106; FR 3041355 A1 20170324; FR 3041355 B1 20170901; PL 3350239 T3 20200518; RU 2018112942 A 20191018; RU 2018112942 A3 20191213; RU 2729649 C2 20200811; US 10597535 B2 20200324; US 2018244920 A1 20180830
DOCDB simple family (application)
FR 2016052323 W 20160915; AR P160102824 A 20160916; EP 16777727 A 20160915; FR 1558800 A 20150918; PL 16777727 T 20160915; RU 2018112942 A 20160915; US 201615757956 A 20160915